【 CLick to open the FirstPage of gosBook.com 】Click the color bar above the Classification list, then drag classfication names for new sequence or single click one name for first showing.
Click the color bar again to save the new status.
After register (left-bottom corner) you can save 500 website addresses in account.
If you want a classification in this website for your collection, please send us email, we will provide a list for free.Only way to contact us: gosbook[a/t]126.com